/* ============================
	 Theme
	 ============================ */
:root {
	--bg0: #0b1220;
	--bg1: #0e1b33;
	--card: #0f1a2f;
	--stroke: rgba(255, 255, 255, 0.10);
	--text: #e8eefc;
	--muted: rgba(232, 238, 252, 0.72);

	--primary: #7a0cd4;
	--primary2: #b60c9f;

	--success: #22c55e;
	--success2: #16a34a;

	--danger: #ff6b6b;
	--ring: rgba(34, 197, 94, 0.28);
	--shadow: 0 18px 60px rgba(0, 0, 0, 0.45);
}

body.is-light {
	--bg0: #f6f8ff;
	--bg1: #e9eefb;
	--card: #ffffff;
	--stroke: rgba(11, 18, 32, 0.12);
	--text: #0b1220;
	--muted: rgba(11, 18, 32, 0.65);
	--shadow: 0 18px 60px rgba(0, 0, 0, 0.12);
	--ring: rgba(59, 130, 246, 0.28);
}

/* ============================
	 Base
	 ============================ */
* {
	box-sizing: border-box;
}

html,
body {
	height: 100%;
}

body {
	margin: 0;
	font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji",
		"Segoe UI Emoji";
	color: var(--text);
	background:
		radial-gradient(1100px 700px at 20% 10%, rgba(79, 140, 255, 0.18), transparent 60%),
		radial-gradient(900px 600px at 85% 15%, rgba(122, 167, 255, 0.12), transparent 55%),
		linear-gradient(180deg, var(--bg0), var(--bg1));
}

a {
	color: var(--primary2);
	text-decoration: none;
}

a:hover {
	text-decoration: underline;
}

/* ============================
	 Preloader
	 ============================ */
.preloader {
	position: fixed;
	inset: 0;
	z-index: 9999;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 24px;
	background:
		radial-gradient(1100px 700px at 20% 10%, rgba(79, 140, 255, 0.18), transparent 60%),
		radial-gradient(900px 600px at 85% 15%, rgba(122, 167, 255, 0.12), transparent 55%),
		linear-gradient(180deg, var(--bg0), var(--bg1));
	transition: opacity 220ms ease, visibility 220ms ease;
}

body.is-loaded .preloader {
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
}

.preloader__inner {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 10px;
	text-align: center;
}

.preloader__logo {
	width: 84px;
	height: 84px;
	object-fit: contain;
}

.preloader__name {
	margin: 0;
	font-weight: 900;
	letter-spacing: 0.4px;
	color: var(--text);
}

@media (prefers-reduced-motion: reduce) {
	.preloader {
		transition: none;
	}
}

/* ============================
	 Buttons
	 ============================ */
.btn {
	width: 100%;
	margin-top: 14px;
	border: none;
	border-radius: 12px;
	padding: 11px 12px;
	background: linear-gradient(135deg, var(--primary), var(--primary2));
	color: #ffffff;
	font-weight: 700;
	font-size: 14px;
	cursor: pointer;
	position: relative;
	overflow: hidden;
	will-change: transform;
	transition:
		transform 0.18s cubic-bezier(0.2, 0.8, 0.2, 1),
		box-shadow 0.22s ease;
}

/* ============================
	 Form Controls
	 ============================ */
.input {
	width: 100%;
	border-radius: 12px;
	border: 1px solid var(--stroke);
	box-shadow: inset 0 0 0 1px var(--stroke);
	background: var(--card);
	color: var(--text);
	padding: 11px 12px;
	font-size: 14px;
	outline: none;
	transition: box-shadow 180ms ease, border-color 180ms ease, filter 180ms ease;
}

.input:focus {
	border-color: rgba(79, 140, 255, 0.55);
	box-shadow: 0 0 0 4px var(--ring);
}

.input::placeholder {
	color: var(--muted);
}

/* Autofill (Chrome/Edge) */
.input:-webkit-autofill,
.input:-webkit-autofill:hover,
.input:-webkit-autofill:focus,
.input:-webkit-autofill:active {
	-webkit-text-fill-color: var(--text);
	caret-color: var(--text);
	box-shadow: 0 0 0 1000px var(--card) inset;
	-webkit-box-shadow: 0 0 0 1000px var(--card) inset;
	border: 1px solid var(--stroke);
	transition: background-color 9999s ease-out, color 9999s ease-out;
}

/* Para botones dentro de toolbars/modales (evita que se estiren a 100%) */
.btn.btn--inline {
	width: auto;
	margin-top: 0;
	padding: 10px 14px;
	border-radius: 12px;
}

.btn.btn--inline:focus {
	outline: none;
	box-shadow: 0 0 0 4px var(--ring);
}

/* Success (Guardar) */
.btn.btn--success {
	background: linear-gradient(135deg, var(--success), var(--success2));
}

.btn.btn--success.slide {
	--hover: var(--success2);
}

.btn.btn--success:hover {
	box-shadow: 0 16px 42px rgba(16, 185, 129, 0.28);
}

/* Secondary / Ghost */
.btn.btn--secondary {
	border: 1px solid var(--stroke);
	background: rgba(255, 255, 255, 0.03);
	color: var(--text);
}

body.is-light .btn.btn--secondary {
	background: rgba(11, 18, 32, 0.04);
}

.btn.btn--secondary::before {
	display: none;
}

.btn.btn--secondary:hover {
	box-shadow: 0 14px 36px rgba(0, 0, 0, 0.18);
}

.btn::before {
	content: '';
	position: absolute;
	top: 0;
	left: -70%;
	width: 58%;
	height: 100%;
	background: linear-gradient(
		90deg,
		rgba(255, 255, 255, 0) 0%,
		rgba(255, 255, 255, 0.24) 50%,
		rgba(255, 255, 255, 0) 100%
	);
	transform: translateX(0) skewX(-18deg);
	opacity: 0;
	will-change: transform, opacity;
	pointer-events: none;
}

.btn:hover {
	transform: translateY(-1px) scale(1.01);
	box-shadow: 0 16px 42px rgba(1, 70, 58, 0.274);
}

/* Slide (inset fill) effect for primary button */
.btn.slide {
	--hover: var(--primary2);
	box-shadow: inset 0 0 0 0 var(--hover);
}

.btn.slide:hover {
	box-shadow: inset 1000px 0 0 0 var(--hover), 0 16px 42px rgba(1, 70, 58, 0.274);
}

.btn.slide:focus {
	outline: none;
	box-shadow: inset 1000px 0 0 0 var(--hover), 0 0 0 4px var(--ring);
}

.btn:hover::before {
	animation: btn-shine 0.72s cubic-bezier(0.2, 0.8, 0.2, 1) 1;
}

@keyframes btn-shine {
	0% {
		opacity: 0;
		transform: translateX(-10%) skewX(-18deg);
	}
	12% {
		opacity: 1;
	}
	100% {
		opacity: 0;
		transform: translateX(240%) skewX(-18deg);
	}
}

@media (prefers-reduced-motion: reduce) {
	.btn {
		transition: none;
	}

	.btn:hover::before {
		animation: none;
	}
}

.btn:active {
	transform: translateY(0) scale(0.99);
}

.btn:focus {
	outline: none;
	box-shadow: 0 0 0 4px var(--ring);
}

/* ============================
	 Layout Utilities
	 ============================ */
.divider {
	margin: 14px 0 0;
	border-top: 1px solid var(--stroke);
	padding-top: 14px;
}

.footer-links {
	display: flex;
	gap: 14px;
	flex-wrap: wrap;
	justify-content: center;
}

.page {
	padding: 22px;
}

.card {
	max-width: 1200px;
	margin: 0 auto;
	background: rgba(255, 255, 255, 0.03);
	border: 1px solid var(--stroke);
	border-radius: 16px;
	box-shadow: var(--shadow);
	padding: 18px;
}